/Engine/Plugins/Animation/IKRig/Source/IKRigEditor/Public/RetargetEditor/SIKRetargetHierarchy.h
typedef [SBaseHierarchyTreeView](API\Plugins\IKRigEditor\SBaseHierarchyTreeView)< [FIKRetargetHierarchyElement](API\Plugins\IKRigEditor\RetargetEditor\FIKRetargetHierarchyElement) > SIKRetargetHierarchyTreeView